3 ms·
See also https://github.com/victorvde/jpeg2png https://github.com/victorvde/jpeg2png , which tries to maximize smoothness everywhere instead of just at block bo
by mrob 9y ago
See also https://github.com/victorvde/jpeg2png https://github.com/victorvde/jpeg2png , which tries to maximize smoothness everywhere instead of just at block boundaries.
- vardump 9y agoMaybe these two approaches, jpeg2png and Knusperli, could be combined to get potentially superior end result. Knusperli would run first, to reduce quantization discontinuities a bit.